The supreme happiness of life is the conviction that we are loved.

There is an I in "happiness",There is no Y in "happiness",It's an I.

The beauty of music is that it can mean different things to different people.

The process of scientific discovery is as important as the discovery itself, for it teaches us about the nature of inquiry and the limits of our understanding.

除非定理是美丽的，否则它们毫无价值。

Technology is a tool, talent is the soul—only their combination creates value.